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5073805 = 51192251
BaseRepresentation
bin10011010110101110001101
3100112202221201
4103112232031
52244330210
6300425501
761061302
oct23265615
910482851
105073805
112956030
121848291
131088569
149610a9
156a353a
hex4d6b8d

5073805 has 8 divisors (see below), whose sum is σ = 6642144. Its totient is φ = 3690000.

The previous prime is 5073787. The next prime is 5073821. The reversal of 5073805 is 5083705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5073805 - 221 = 2976653 is a prime.

It is a Duffinian number.

5073805 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46071 + ... + 46180.

It is an arithmetic number, because the mean of its divisors is an integer number (830268).

Almost surely, 25073805 is an apocalyptic number.

5073805 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5073805 is a deficient number, since it is larger than the sum of its proper divisors (1568339).

5073805 is a wasteful number, since it uses less digits than its factorization.

5073805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92267.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5073805 is about 2252.5108212837. The cubic root of 5073805 is about 171.8348536537.

Subtracting from 5073805 its product of nonzero digits (4200), we obtain a palindrome (5069605).

The spelling of 5073805 in words is "five million, seventy-three thousand, eight hundred five".

Divisors: 1 5 11 55 92251 461255 1014761 5073805